Kunzite 69.735ct loose
Sale price¥198,000
Fluorite 93.272ct loose
Sale price¥29,800
Apatite 2.990ct loose
Sale price¥4,980
Apatite 2.800ct loose
Sale price¥4,580
Black Star Sapphire 3.870ct loose
Sale price¥19,800
Black Star Sapphire 3.140ct loose
Sale price¥15,800
Cornerpine 0.980ct rough stone
Sale price¥6,980
Cornelpine 0.920ct rough stone
Sale price¥6,980
Euparite 193g
Sale price¥39,800
Cantera Opal 21.120ct loose
Sale price¥39,800
Fire opal 1.720ct loose
Sale price¥12,800
Opal 1.120ct loose
Sale price¥6,980
Fire opal 1.030ct loose
Sale price¥8,800
Opal 0.860ct loose
Sale price¥5,980
Fire opal 0.490ct loose
Sale price¥3,980
Fire opal 0.400ct loose
Sale price¥3,980
Green beryl 1.510ct rough stone
Sale price¥15,800
Green beryl 0.750ct raw stone
Sale price¥6,980
Cornelpine 0.510ct rough stone
Sale price¥5,980
Jeremejevite 1.140ct rough stone
Sale price¥19,800
Red beryl 0.128ct loose
Sale price¥48,800
Red beryl 0.128ct loose
Sale price¥45,800
Red beryl 0.127ct loose
Sale price¥49,800
Red beryl 0.100ct loose
Sale price¥35,800
Benitoite 0.076ct loose
Sale price¥25,800
Benitoite 0.075ct loose
Sale price¥25,800
Benitoite 0.074ct loose
Sale price¥19,800
Benitoite 0.052ct loose
Sale price¥19,800
Benitoite 0.205ct loose (with crystalline mineral inclusions)
Sale price¥98,000
Sapphire 1.600ct rough stone
Sale price¥4,980
Fire opal 0.473ct loose
Sale price¥8,800
Yellow sapphire 0.231ct loose
Sale price¥4,980
Bicolor sapphire 0.302ct loose
Sale price¥6,980
Sphene 0.540ct loose
Sale price¥12,800
Sphene 2 stone pair 0.490ct loose
Sale price¥12,800
Sphene 2 stone set 0.480ct loose
Sale price¥12,800
Sphene 2 stone set 0.47ct loose
Sale price¥11,800
Emerald 0.104ct loose (sugar loaf)
Sale price¥16,800
Zircon 0.390ct loose
Sale price¥3,980
Green spodumene 42.330ct rough stone
Sale price¥14,800
Green spodumene 18.660ct rough stone
Sale price¥9,800
Swiss blue topaz 17.360ct loose
Sale price¥29,800
Spessartine Garnet 9.02ct rough stone
Sale price¥6,980
Spessartine garnet 6.450ct rough stone
Sale price¥3,980
Green spodumene 25.120ct loose
Sale price¥7,980
Green spodumene 22.230ct loose
Sale price¥9,800
Green spodumene 18.660ct loose
Sale price¥6,980
Playnight 4.210ct loose
Sale price¥8,800
Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.
